Year	1 in: rate varies by country
2000	260
2001	270
2002	280
2003	270
2004	310
2005	250
2006	270
2007	290
2008	310
2009	280
2010	290
2011	310
2012	330
2013	340
2014	370
2015	330
2016	330
2017	330
2018	400
2019	420
2020	410